Finding the Fourth Proportional to 22,922,300.16, 31,633,441.92 and 13,133,664

Step by Step Solution

1. Step 1: Write the proportion equation
   22,922,300.16 : 31,633,441.92 = 13,133,664 : x
2. Step 2: Convert to fraction form
   22,922,300.16/31,633,441.92 = 13,133,664/x
3. Step 3: Cross multiply
   22,922,300.16x = 31,633,441.92 × 13,133,664
4. Step 4: Simplify right side
   22,922,300.16x = 415,462,997,340,794.88
5. Step 5: Solve for x
   x = 415,462,997,340,794.88/22,922,300.16
6. Step 6: Final answer
   x = 18,124,838.89